Scaleo medical HORIZON P5 User Manual page 18

The Horizon® P5 battery acts as a secondary power supply in the event of loss of external AC
power. When using the Horizon® P5 connected to AC power, a properly inserted Horizon® P5
battery must be maintained in the device. This procedure will ensure uninterrupted
operation and will trigger all alarms and alerts in the event of loss of external power.
3. Plug in the power source.
Connect the AC power plug to the AC outlet and plug the power output plug
into the Horizon® P5. A beep will sound from the concentrator, the display
light and control panel LED will turn on and then turn off after a few seconds.
A beep will be heard, then the "SCALEO Medical" logo will appear
on the screen for 2 seconds. The screen then goes blank.
Do not disassemble the power source. Doing so may result in failure of the parts and/or a
safety hazard.
Make sure the power supply is well ventilated, as it relies on air circulation for heat
release. The power supply can become hot during operation. Make sure the power supply
cools down before handling it.
The power supply is not water resistant.
Do not place anything in the power supply port other than the supplied wall cord.
Avoid using extension cords with the Horizon® P5. If an extension cord must be used, use
an extension cord that is Underwriters Laboratory (UL). Do not connect any other device
to the same extension cord.
Under certain conditions (see technical specifications), the power supply may be shut off.
The green light will blink or fail to illuminate. If this happens, unplug the power supply for at
least 10 seconds and plug it back in.
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